Analysis

  • max time kernel
    149s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    18/10/2026, 17:43

General

  • Target
    jaffacakes118_Trojan.Win32.Goriadu.pkl.exe
  • Size 495KB
  • Sample261018-was82sswhy
  • SHA256 160d63dcbfae4628e7a59dd5c22998e8ccae2da82806cdf8999bdad46760f273
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Deletes itself 1 TTPs 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 6 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • NSIS installer 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Goriadu.pkl.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan.Win32.Goriadu.pkl.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2800
    • C:\Program Files (x86)\baidu\uninst2.exe
      "C:\Program Files (x86)\baidu\uninst2.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3828
      • C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe
        "C:\Users\Admin\AppData\Local\Temp\~nsu.tmp\Au_.exe" _?=C:\Program Files (x86)\baidu\
        3⤵
        • Deletes itself
        • Executes dropped EXE
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        PID:1460

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        settools.dll

        • Path C:\Program Files (x86)\baidu\settools.dll
        • Size 436KB
        • SHA256 004d913707223a7c33008ecc87fd7de13755edbae73b496f1b0284e046bba316
        • MD5 SHA1 SHA512 SSDEEP TLSH

        temp2.ini

        • Path C:\Program Files (x86)\baidu\temp2.ini
        • Size 100B
        • SHA256 a0f075aafd74e58b7841d49a3472ce453e4c2e4010c22509f8e481895fea8f57
        • MD5 SHA1 SHA512 TLSH

        uninst2.exe

        • Path C:\Program Files (x86)\baidu\uninst2.exe
        • Size 56KB
        • SHA256 933e61d0db2f1515c70ee5f0036437768858f8a4387a9c021cf6e6d8d3a0e2b4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        System.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsg7AD9.tmp\System.dll
        • Size 10KB
        • SHA256 3b2f46ecabea3457a0e29847974ced9f26d617449812e485543d28d645cdd060
        • MD5 SHA1 SHA512 SSDEEP TLSH